脑膜瘤有局部浸润倾向,术中如未能彻底切除肿瘤及受累的周围组织,术后复发较多,尤其对巨大的矢状窦旁脑膜瘤,手术难度大,处理亦较困难。我院1985年至1998年12月共收治8例位于矢状窦旁巨大脑膜瘤,均全切除,术后效果满意,现报告如下。1　资料11　一般资料:本组男3例,女5例,年龄35 Meningeal local infiltration tendency, such as the failure to completely remove the tumor and the surrounding tissue involvement, postoperative recurrence more, especially for the huge sagittal sinus meningioma, the operation is difficult, the treatment is more difficult. Our hospital from 1985 to December 1998 were treated 8 cases were located in the great salandal meningioma, were completely removed, the results were satisfactory, are as follows. 1 Information 11 General Information: The group of 3 males and 5 females, age 35